Battery Chargers
Use the filters and product table below to compare Battery Chargers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Battery Chemistry | Number of Cells | Current - Charging | Programmable Features | Fault Protection | Charge Current - Max | Battery Pack Voltage | Voltage - Supply (Max) | Interface | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM3620M5-4IC BATT CHG LI-ION 1CELL SOT23-5 |
16,000 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Obsolete | Lithium Ion | 1 | - | - | - | - | 4.2V | 30V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LP3918TLX/NOPBIC BATT CHG LI-ION 25DSBGA |
41,144 | - |
|
Datasheet | - | 25-WFBGA, DSBGA | Bulk | Active | Lithium Ion | - | Constant - Programmable | - | Reverse Current | 950mA | 4.2V | 6V | I2C | -40°C ~ 85°C (TA) | - | - | Surface Mount | 25-DSBGA (2.46x2.46) |
|
|
LM3420AM5-8.2IC BATT CHG PWR SUP SUPPORT CIRC |
58,000 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Lithium Ion | 1 ~ 4 | Constant - Programmable | Timer | - | - | 8.2V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LP3918TLXPOWER SUPPLY SUPPORT CIRCUIT, AD |
27,000 | - |
|
Datasheet | - | 25-WFBGA, DSBGA | Bulk | Active | - | - | - | - | - | - | - | - | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 25-DSBGA (2.46x2.46) |
|
|
LM3620M5X-4IC BATT CHG LI-ION 1CELL SOT23-5 |
5,376 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Obsolete | Lithium Ion | 1 | - | - | - | - | 4.2V | 30V | - | 0°C ~ 70°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LP3946LDIC BATT CHG PWR MGMT CIRC PDS014 |
20,000 | - |
|
Datasheet | LP3946 | 14-WFDFN Exposed Pad | Bulk | Active | Lithium Ion/Polymer | 4 | Constant - Programmable | Current, Timer, Voltage | Over Current, Over Temperature | 950mA | 4.1V, 4.2V | 6V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-WSON (4x4) |
|
|
LM3420M5-12.6/NOPBIC SUPERVISOR PWR SUP SUPPORT |
5,000 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Lithium Ion | 1 ~ 4 | Constant - Programmable | Timer | - | - | 12.6V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
LM3420AM5X-4.2/NOPBIC SUPERVISOR PWR SUP SUPPORT |
17,709 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Lithium Ion | 1 ~ 4 | Constant - Programmable | Timer | - | 15mA | 4.2V | 20V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
LP3947ISD-09IC BATT CHG PWR SUP SUPPORT CIRC |
412 | - |
|
Datasheet | - | 14-WFDFN Exposed Pad | Bulk | Active | Lithium Ion | 1 | Constant - Programmable | - | Over Voltage | 750mA | 4.1V | 6V | I2C, USB | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-WSON (4x4) |
|
LP3922RLX-B/NOPBIC BATT CHG USB ADAPTER |
2,000 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Battery Chargers FAQ
Common questions about filtering, comparing and sourcing Battery Chargers components.
How can I narrow the Battery Chargers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Battery Chargers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
